Four year old Caleb Linn was last seen by his aunt on Saturday at Kia Kima Scout Reservation. Caleb was reported missingafter not returning to his cabin area at a camp. Officials say the boy was last seen at Camp Kia Kima at the bridge on the South Fork River. Searchers found the two shirts that Caleb was wearing downstream from the Boy Scout camp bridge where he was last seen over the weekend.